Information card for entry 9005142

Structure parameters

• Mineral name: Ellenbergerite
• Formula: Al3 H5 Mg3.7 O19 Si4 Ti0.3
• Calculated formula: Al3 H4.99999 Mg3.7 O19 Si4 Ti0.3
• Title of publication: Structural study of ellenbergerite. Part 1: Effects of high temperature Sample: II, T = 668 deg C
• Authors of publication: Comodi, P.; Zanazzi, P. F.
• Journal of publication: European Journal of Mineralogy
• Year of publication: 1993
• Journal volume: 5
• Pages of publication: 819 - 829
• a: 12.3184 Å
• b: 12.3184 Å
• c: 4.9674 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 652.782 ų
• Ambient diffraction temperature: 941.15 K
• Number of distinct elements: 6
• Space group number: 173
• Hermann-Mauguin space group symbol: P 63
• Hall space group symbol: P 6c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No